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Full Anatomical Dental Zirconia Block Natural Color Transition No Cytotoxicity

Basic Information
Place of Origin: CHINA
Brand Name: XTCERA
Certification: FDA,CE,SFDA,ISO 19485
Model Number: 98*14
Minimum Order Quantity: 50
Price: Negotiable
Packaging Details: box
Delivery Time: 5-8 working days
Payment Terms: T/T
Supply Ability: 3000pc/week
Detail Information
Size: 98*14 Translucency: 55%
Flexural Strength: 750 MPA Color: A2
High Light:

multi layered zirconia

,

ultra translucent zirconia


Product Description

High Translucency 3D Multilayer Zirconia Block Dental Zirconia Blank 98*14mm

 

Product Description

 

Zirae multilayer zirconia saves the procedure of internal shading, and perfectly solves the uneven shading and unnatural color transition problem. It can easily restore teh vivid aesthetic effect from the neck of the teeth to the incisal edge of the teeth, just like human natural teeth.

 

 

Cells poison test Oral mucosal irritation test

Delayed hypersensitivity test Subchronic toxicity test

Genetic toxicity test Intracutaneous response test

Ames test

 

 

-- ISO 9001 Quality Management System

-- ISO 13485 Quality Management System of Medical Device

-- 93/42/EEC Appendix European Medical Device Directive

-- FDA Specification for Production Quality Management of Medical Device

 

Simply to be Natural

 

Layer Proportion

Vickers

Hardness(HV)

Strength(MPa) Color Translucency
Layer 1 30% ≥1250 ≥750 ,≤1250

Shallow

 

 

Deep

43%—55%
Layer 2 15%
Layer 3 15%
Layer 4 20%
Layer 5 20%

 

Characteristics:

Natural Color Transition, Pre-colored.

Top High Transmittance with Natural Gradient

Simple and Less Process of Production

 

Available in all classic VITA 16 shades (A1 to D4)
Indications
XTCERA 3D multilayer is intended for the fabrication and preparation of copings, full anatomical/ full
contour crowns, bridges up to three units, inlays, and onlays for anterior and posterior restorations.
Note:Directing arrow is marked on the label of multilayer blanks, which points to insical surface.

 

 

Chemical Composition

 

ZrO2+HfO2 >94wt%
Y2O3 5.3wt%
AL2O3 <0.5wt%
Other Oxides <0.5wt%

 

Properties

Sintering Density: 6.0g/cm³
Bending Strength: 750MPa
Vickers Hardness:1250HV
Chemical Solubility: 100μg/m²

 

 

Sintering step Temperature range(℃) Time(h)
paragraph 1 20-900 1.5
paragraph 2 900-900 0.5
paragraph 3 900-1530 4.0
paragraph 4 1530-1530 2.0
paragraph 5 1530-800 2.0
paragraph 6 800-Natural cooling 100 Draw a charge

 

Contact Details
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WhatsApp : +8618125518955